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Improved cart description for 2K and 4K formats in the debugger. 

git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2682 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
This commit is contained in:
stephena 2013-04-05 20:45:42 +00:00
parent 05a39cb1e0
commit fbebe17d6b
4 changed files with 24 additions and 8 deletions
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11
src/debugger/gui/Cart2KWidget.cxx
View File

@ -26,6 +26,13 @@ Cartridge2KWidget::Cartridge2KWidget(
int x, int y, int w, int h, Cartridge2K& cart)
: CartDebugWidget(boss, font, x, y, w, h)
{
addBaseInformation(2048, "Atari", "Standard 2K cartridge, non-bankswitched\n"
"Accessible @ $1000 - $1FFF");
// Eventually, we should query this from the debugger/disassembler
uInt16 size = cart.mySize;
uInt16 start = (cart.myImage[size-3] << 8) | cart.myImage[size-2];
start -= start % size;
ostringstream info;
info << "Standard 2K cartridge, non-bankswitched\n"
<< "Accessible @ $" << HEX4 << start << " - " << "$" << (start + size - 1);
addBaseInformation(size, "Atari", info.str());
}

11
src/debugger/gui/Cart4KWidget.cxx
View File

@ -26,7 +26,12 @@ Cartridge4KWidget::Cartridge4KWidget(
int x, int y, int w, int h, Cartridge4K& cart)
: CartDebugWidget(boss, font, x, y, w, h)
{
uInt16 offset = (cart.myImage[0xFFD] << 8) | cart.myImage[0xFFC];
addBaseInformation(4096, "Atari", "Standard 4K cartridge, non-bankswitched\n"
"Accessible @ $1000 - $1FFF");
// Eventually, we should query this from the debugger/disassembler
uInt16 start = (cart.myImage[0xFFD] << 8) | cart.myImage[0xFFC];
start -= start % 0x1000;
ostringstream info;
info << "Standard 4K cartridge, non-bankswitched\n"
<< "Accessible @ $" << HEX4 << start << " - " << "$" << (start + 0xFFF);
addBaseInformation(4096, "Atari", info.str());
}

8
src/debugger/gui/CartDebugWidget.hxx
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@ -54,15 +54,19 @@ class CartDebugWidget : public Widget, public CommandSender
fwidth = _w - lwidth - 30;
EditTextWidget* w = 0;
StringListWidget* sw = 0;
ostringstream buf;
int x = 10, y = 10;
// Add ROM size, manufacturer and bankswitch info
new StaticTextWidget(_boss, _font, x, y, lwidth,
myFontHeight, "ROM Size: ", kTextAlignLeft);
buf << bytes << " bytes";
if(bytes >= 1024)
buf << " / " << (bytes/1024) << "KB";
w = new EditTextWidget(_boss, _font, x+lwidth, y,
fwidth, myFontHeight, BSPF_toString(bytes) + " bytes / " +
BSPF_toString((bytes/1024)) + "KB");
fwidth, myFontHeight, buf.str());
w->setEditable(false);
y += myLineHeight + 4;

2
src/emucore/Cart2K.hxx
View File

@ -38,7 +38,7 @@ class System;
*/
class Cartridge2K : public Cartridge
{
friend class Cart2KWidget;
friend class Cartridge2KWidget;
public:
/**